136563318

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{22921}}^1$

素因数の和:23260

約数の個数: 24

約数和(自身を含む): 296794056

約数和(自身を除く): 160230738

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 22921, 45842, 68763, 137526, 206289, 412578, 7586851, 15173702, 22760553, 45521106, 68281659, 136563318]

約数ペア:

[(1, 136563318), (2, 68281659), (3, 45521106), (6, 22760553), (9, 15173702), (18, 7586851), (331, 412578), (662, 206289), (993, 137526), (1986, 68763), (2979, 45842), (5958, 22921)]